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  3. Fluorescent Dye
  4. Cyanine3B azide

Cyanine3B azide 用于通过铜催化点击反应与末端炔烃进行点击化学结合，或通过无铜点击反应与有张力的环辛炔进行点击化学结合。Cyanine3B 是一种发黄光的菁染料，是 Cyanine3 荧光团的改进版本，具有显著更高的荧光量子产率和光稳定性。由于固定构象，与该波长的其他染料相比，Cyanine3B 具有最高的发射量子产率。这是一种非磺化染料，需要有机共溶剂（DMF、DMSO 或其他）才能在水中有效标记。

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Cyanine3B azide

Cyanine3B azide Chemical Structure

CAS No. : 1914113-85-1

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Cyanine3B azide 相关抗体

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  • 生物活性

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生物活性

Cyanine3B azide for click chemistry conjugation with terminal alkynes via a copper-catalyzed click reaction or strained cyclooctynes via a copper-free click reaction. Cyanine3B is a yellow-emitting cyanine dye that is an improved version of the Cyanine3 fluorophore with significantly higher fluorescence quantum yield and photostability. Due to the fixed conformation, Cyanine3B has the highest emission quantum yield compared to other dyes of this wavelength. This is a non-sulfonated dye that requires an organic co-solvent (DMF, DMSO, or other) for efficient labeling in water.

分子量

642.77

Formula

C34H38N6O5S
CAS 号
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.
纯度 & 产品资料

Cyanine3B azide 相关分类

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Keywords:

Cyanine3B azide1914113-85-1Fluorescent DyeInhibitorinhibitorinhibit

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